Annotations: 4QB9

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
F	Flavin_Reduct	e4qb9F1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Glycosyl hydrolase domain	T: Glycosyl hydrolase domain	F: Flavin_Reduct	ECOD (v294.1)
E	Flavin_Reduct	e4qb9E1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Glycosyl hydrolase domain	T: Glycosyl hydrolase domain	F: Flavin_Reduct	ECOD (v294.1)
D	Flavin_Reduct	e4qb9D1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Glycosyl hydrolase domain	T: Glycosyl hydrolase domain	F: Flavin_Reduct	ECOD (v294.1)
C	Flavin_Reduct	e4qb9C1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Glycosyl hydrolase domain	T: Glycosyl hydrolase domain	F: Flavin_Reduct	ECOD (v294.1)
B	Flavin_Reduct	e4qb9B1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Glycosyl hydrolase domain	T: Glycosyl hydrolase domain	F: Flavin_Reduct	ECOD (v294.1)
A	Flavin_Reduct	e4qb9A1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Glycosyl hydrolase domain	T: Glycosyl hydrolase domain	F: Flavin_Reduct	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
F	3.40.630.30	Alpha Beta	3-Layer(aba) Sandwich	Aminopeptidase	Gcn5-related N-acetyltransferase (GNAT)	CATH (4.3.0)
F	3.30.1050.10	Alpha Beta	2-Layer Sandwich	Nonspecific Lipid-transfer Protein	Chain A	CATH (4.3.0)
E	3.40.630.30	Alpha Beta	3-Layer(aba) Sandwich	Aminopeptidase	Gcn5-related N-acetyltransferase (GNAT)	CATH (4.3.0)
E	3.30.1050.10	Alpha Beta	2-Layer Sandwich	Nonspecific Lipid-transfer Protein	Chain A	CATH (4.3.0)
D	3.40.630.30	Alpha Beta	3-Layer(aba) Sandwich	Aminopeptidase	Gcn5-related N-acetyltransferase (GNAT)	CATH (4.3.0)
D	3.30.1050.10	Alpha Beta	2-Layer Sandwich	Nonspecific Lipid-transfer Protein	Chain A	CATH (4.3.0)
C	3.40.630.30	Alpha Beta	3-Layer(aba) Sandwich	Aminopeptidase	Gcn5-related N-acetyltransferase (GNAT)	CATH (4.3.0)
C	3.30.1050.10	Alpha Beta	2-Layer Sandwich	Nonspecific Lipid-transfer Protein	Chain A	CATH (4.3.0)
B	3.40.630.30	Alpha Beta	3-Layer(aba) Sandwich	Aminopeptidase	Gcn5-related N-acetyltransferase (GNAT)	CATH (4.3.0)
B	3.30.1050.10	Alpha Beta	2-Layer Sandwich	Nonspecific Lipid-transfer Protein	Chain A	CATH (4.3.0)
A	3.40.630.30	Alpha Beta	3-Layer(aba) Sandwich	Aminopeptidase	Gcn5-related N-acetyltransferase (GNAT)	CATH (4.3.0)
A	3.30.1050.10	Alpha Beta	2-Layer Sandwich	Nonspecific Lipid-transfer Protein	Chain A	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E A, B, C, D, E, F	PF13527	Acetyltransferase (GNAT) domain (Acetyltransf_9)	Acetyltransferase (GNAT) domain	This domain catalyses N-acetyltransferase reactions.	Domain
A, B, C, D, E A, B, C, D, E, F	PF13530	Sterol carrier protein domain (SCP2_2)	Sterol carrier protein domain		Domain
A, B, C, D, E A, B, C, D, E, F	PF17668	Acetyltransferase (GNAT) domain (Acetyltransf_17)	Acetyltransferase (GNAT) domain		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F	Enhanced intracellular survival protein	acetyltransferase activity N-acetyltransferase activity acyltransferase activity acyltransferase activity, transferring groups other than amino-acyl groups transferase activity catalytic activity N-acyltransferase activity aminoglycoside N-acetyltransferase activity	carbohydrate derivative catabolic process catabolic process aminoglycoside antibiotic catabolic process glycoside metabolic process carbohydrate derivative metabolic process glycosyl compound catabolic process antibiotic catabolic process glycoside catabolic process antibiotic metabolic process metabolic process cellular process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F	IPR025559	Enhanced intracellular survival protein domain	Domain
A, B, C, D, E A, B, C, D, E, F	IPR016181	Acyl-CoA N-acyltransferase	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR051554	Acetyltransferase Eis	Family
A, B, C, D, E A, B, C, D, E, F	IPR036527	SCP2 sterol-binding domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR041380	Eis-like, acetyltransferase domain	Domain
A, B, C, D, E A, B, C, D, E, F	IPR000182	GNAT domain	Domain
A, B, C, D, E A, B, C, D, E, F	IPR022902	N-acetyltransferase Eis	Family

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.